Individual Calculations February 2018
 Liou, Yian  Total change: -2.20  Rating chartPersonal card
 2017 Pan-American Intercollegiate Team Chess Championship Columbus, Ohio USA 2017-12-27
 2297 2414 3.50 6 -0.22 10 -2.20 
  Klein, Ethan 2014  * USA1.0010.08100.80 
  Chiang, Sarah wf2034 USA1.0010.09100.90 
  Baryshpolets, Andrey g2592 UKR0.001-0.2710-2.70 
  Balleisen, Aaron 2191 USA0.501-0.2810-2.80 
  Ringoir, Tanguy g2535 BEL0.5010.16101.60 
  Shen, Arthur m2414 USA0.5010.00100.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)


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